campbell is in the upper 20s, so take it easy out there. we head throughout day today we're going to see a nice climb in temperatures. frost this morning until about 9:00 a.m. and then the mid-50s. >>> everything is going on in antarctica. >> thank you very much. >> thanks so much. now to denver where aron ralston, the hiker that famously amputated his own arm to save his life was taken into custody for a disturbance at his girlfriend's home. there's a major development on this story. miguel almaguer has the details. >> reporter: 28-year-old aron ralston avoided cameras while leaving court. the adventurer who became famous for amputated his arm with a pocket knife to avoid being pinned by a boulder. it was drama tiezed in the film 127 hours. he was arrested friday night during an altercation with his girlfriend and mother of his young daughter. scheduled to be in court monday charges against ralston were suddenly dropped. the city attorney saying there is no case. his girlfriend, however, faces three charges. assault, disturbing the peace a